react-js jobs in San Diego

Sr. Engineer responsible for designing, building, and deploying production-grade AI platforms and solutions centered on LLMs, RAG, and agentic workflows.…See more The role spans full-stack development—from backend services and APIs to cloud-native infrastructure on Kubernetes—with emphasis on enterprise search, retrieval optimization, and AI application integration. Must have strong programming skills across Python, Java, C#/.NET, Rust, TypeScript/JavaScript, and proven experience architecting and operating scalable, production-ready AI systems.

Senior Software Engineer responsible for end-to-end full-stack development, designing and building efficient Python/Django back-end services and RESTful APIs alongside React front-end features. The role requires proficiency in both JavaScript (ES6+) and Python, database design with PostgreSQL, and container-based development using OCI tools (Podman, Buildah).…See more You will own features across the entire product lifecycle—from concept through deployment—while maintaining code quality through peer reviews and TDD practices.

Senior Technical Lead role managing a development team building enterprise applications with Spring Boot, React.js, and Java. Responsibilities include leading technical architecture and design, mentoring developers, conducting code reviews, ensuring best practices, and collaborating with stakeholders to deliver scalable, secure solutions.…See more Required skills include proficiency in Spring Boot for backend development, React.js for frontend work, Java programming, RESTful services, microservices architecture, and cloud technologies.

PrecisePK seeks a Software Tech Lead with 5+ years of full-stack development experience to design, build, and scale their clinical software platform. The role combines hands-on full-stack development (Node.js, React, AWS, Docker) with technical mentorship, architecture design, and cross-functional collaboration with product and business stakeholders.…See more Responsibilities include leading engineers, building database-integrated APIs, identifying technical improvements, and producing technical documentation. Strong Computer Science fundamentals (algorithms, data structures, software architecture) and experience in regulated healthcare environments (SOC 2, HIPAA) are expected.

Web Developer responsible for designing and implementing web applications across headless CMS, SaaS, and IaaS platforms using modern frameworks like React, Vue, and Node.js. The role involves A/B testing, UX/UI optimization, API integration, and supporting digital marketing campaigns.…See more Requires 3+ years of web development experience and proficiency with headless content management systems (Contentstack, Contentful, Sanity), REST/GraphQL APIs, TypeScript, and version control systems like Azure DevOps.

Senior Software Engineer with 4+ years of full-stack development experience to design, build, and scale PrecisePK's clinical software platform. The role requires technical leadership within a small engineering team, mentoring fellow developers, and taking ownership of full-stack applications including database integration, APIs, and feature development.…See more Responsibilities include system architecture improvements, deployment support, and cross-functional collaboration with product and business stakeholders on roadmap prioritization. Required skills include Node.js, React.js, AWS or Docker, strong computer science fundamentals, and the ability to produce clear technical documentation.